Ingredients in Sight Care Supplement

Sight Care Supplement is formulated with a blend of ten natural ingredients designed to support optimal eye health.
Key ingredients include: Lutein, Zeaxanthin, Bilberry Extract, Astaxanthin, Quercetin, N-Acetyl-L-Cysteine (NAC), L-Lysine, and Eyebright. These compounds work together to protect against macular degeneration, enhance vision sharpness, and reduce inflammation. 

sightcare Ingredients

Key Ingredients

  • Lutein: Nature's Eye Protector

Lutein is a carotenoid with powerful anti-inflammatory properties. Research shows it can improve age-related macular degeneration, reversing vision impairment and even blindness [1].

  • Zeaxanthin: The Partner to Lutein 

    This plant-based nutrient protects the eyes from developing age-related issues [2] , helps regenerate eye cells to improve vision sharpness [3], and shields against harmful blue light from digital screens [4].
    Zeaxanthin was a key ingredient in the landmark AREDS eye study, where it was found to significantly reduce the risk of degenerative eye disease [5].
  • Bilberry Extract: The Blueberry for Better Vision

The legend of British WWII pilots bombing with deadly accuracy after eating bilberry jam is backed by science. 
Bilberry contains anthocyanosides, powerful antioxidants that protect against macular degeneration, glaucoma, and cataracts. 
In one study, bilberry improved visual function by 30% in people with glaucoma [6].

Bilberry Extract
  • Astaxanthin: Self-renewal potency of stem cells

At the National Institute of Health, a team of scientists discovered that this tiny sea-based nutrient has the ability to "enhance the self-renewal potency of stem cells" [7].
In other words, Astaxanthin tells the body to produce brand new adult repair stem cells. Studies also show it can significantly increase stem cell proliferation and improve overall stem cell potency, leading to remarkable improvements in visual acuity and protection against macular degeneration [8].

  • Quercetin: support the healthy functioning of the eye

This plant compound has been used for centuries to regenerate the eye and improve vision [9].
Quercetin is loaded with free-radical-fighting nutrients that support healthy eye function, protect against oxidative stress in the retina [10] , and repair vision at the cellular level. It's even been shown to boost the immune system and inhibit drug-resistant viruses [11].

  • N-Acetyl-L-Cysteine (NAC): health-supporting wonder molecule

In a groundbreaking study, 90% of patients treated with NAC showed improvements in visual acuity. Scientists believe this is because NAC helps replenish glutathione, the "master" antioxidant.
NAC has also been shown to slow aging, prevent free radical damage, support energy production, improve brain health, and reduce inflammation.

  • L-Lysine: Reducing Inflammation for Clear Vision

When combined with Vitamin C, this amino acid helps open artery blockages and restore circulation to the eyes, as proven by two-time Nobel Prize winner Linus Pauling and optometrist Dr. Sydney Bush.

  • Eyebright: reduces inflammation in the eye

This centuries-old herbal remedy reduces inflammation in the eye caused by conditions like blepharitis and conjunctivitis. Eyebright has been shown to turbocharge vision, allowing you to see with the clarity you had as a child.


Beyond these key ingredients, Sight Care also includes:

  • Vitamin C:  An essential nutrient for eye health, Vitamin C is a potent antioxidant that neutralizes free radicals, reduces inflammation, and supports collagen production in the eyes. Studies link higher Vitamin C intake to a lower risk of cataracts and macular degeneration.

  • Zinc: This mineral is crucial for proper visual function. It helps transport Vitamin A from the liver to the retina, where it's needed for night vision and overall eye health. Zinc deficiency is linked to the development of age-related macular degeneration.

  • Vitamin E: As a fat-soluble antioxidant, vitamin E protects the eyes from oxidative damage that can lead to cataracts, macular degeneration, and diabetic retinopathy. Studies show vitamin E can improve visual function and slow the progression of age-related vision loss.

  • Thiamin (Vitamin B1)Also known as thiamine, this B vitamin plays a crucial role in converting food into energy the eyes can use. Thiamin deficiency has been linked to eye disorders like optic neuropathy, so ensuring adequate levels is important for overall ocular health.

  • Riboflavin (Vitamin B2): Riboflavin is essential for the proper functioning of the cornea, lens, and retina. It helps generate the energy needed to maintain healthy eyes and has been shown to reduce the risk of cataracts and other vision problems.

  • Vitamin B12: Low levels of B12 have been associated with optic nerve damage and vision impairment. This vitamin supports the health of the optic nerve and retina, helping to prevent and even reverse certain types of vision loss.

  • Selenium: This trace mineral acts as an antioxidant to protect the eyes from oxidative stress and inflammation. Selenium has been found to enhance the effects of other eye-supporting nutrients like vitamin E and carotenoids.

  • Copper and Chromium: Both of these minerals play important roles in maintaining healthy vision. Copper is necessary for the production of melanin, which protects the eyes from UV damage. Chromium helps regulate glucose metabolism, which is crucial for diabetic patients at risk of diabetic retinopathy.

Sight Care Ingredients Label

Sigh Care Ingredients Label

By combining these powerful ingredients, Sight Care Supplement offers a comprehensive approach to supporting healthy vision and maintaining eye health.